CHI02LA021

NTSB accident investigation · Robinson R22 Beta · Lambertville, MI · November 5, 2001

Accident · No injuriesLimited investigationFinal report
Date
November 5, 2001, 15:30 local (20:30 UTC)
Place
Lambertville, MI
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N888BDRobinson R22 Beta
Weather
Visual (VMC) · Day
Status
Completed · report June 4, 2002
Report
Approved by Office Director
Parties
Federal Aviation Administration
FAA report
20011105030679A
Case key
53729

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The pilot's improper flare during landing.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

In flight collision with terrain/waterLanding - flare/touchdown
Flare - improperPilot in commandCause

Analysis

The pilot said he was giving helicopter rides to friends. "On my third trip I taxied to a grass tie down area where I had landed on my previous flights. I was hovering at 3 feet. The helicopter started [a] translating tendency to the right. I tried to correct but it turned 180 degrees and the tail rotor struck the ground and then the right skid dug in. The chopper then went into dynamic rollover on its righ[t] side." A witness reported seeing the helicopter come in for a landing. The witness said the helicopter over-flared and the tail and tail rotor struck the terrain. The helicopter then impacted onto its skids. The right skid separated from the fuselage and the helicopter rolled over onto its right side. An examination of the helicopter revealed no anomalies.

Factual narrative

On November 5, 2001, at 1530 eastern standard time, a Robinson R22 BETA, N888BD, piloted by a private pilot, sustained substantial damage when it impacted the ground while landing at the Toledo Suburban Airport (5G9), Lambertville, Michigan. Visual meteorological conditions prevailed at the time of the accident. The personal flight was being operated under the provisions of 14 CFR Part 91 without a flight plan. The private pilot and pilot-rated passenger reported no injuries. The local flight originated at Lambertville, Michigan, at an undetermined time.

In his written statement, the pilot said he was giving rides to friends. "On my third trip I taxied to a grass tie down area where I had landed on my previous flights. I was hovering at 3 feet. The helicopter started [a] translating tendency to the right. I tried to correct but it turned 180 degrees and the tail rotor struck the ground and then the right skid dug in. The chopper then went into dynamic rollover on its righ[t] side."

A witness reported seeing the helicopter come in for a landing. The witness said the helicopter over-flared and the tail and tail rotor struck the terrain. The helicopter then impacted onto its skids. The right skid separated from the fuselage and the helicopter rolled over onto its right side.

A Federal Aviation Administration inspector examined the helicopter at the scene. The helicopter's main rotor blades were broken. The tail rotor was separated and the boom was broken upward. The transmission mounts were bent. The cross tubes for the skids were bent and bowed. Control continuity was confirmed. An examination of the engine and other helicopter systems revealed no anomalies.

Aircraft

Registration
N888BD
Reported as
Robinson R22 Beta
Category
Helicopter
Serial number
1097
Airframe hours
6,767
Engine
Lycoming O-320, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Edward G. Binkelman
Registered owner
William E. Bolin
Airworthiness certificate
Standard, Normal
Last inspection
Annual · September 24, 2001 · 777.4 hours before
Departed
5G9 · Lambertville, MI
Airport
5G9 · Toledo Suburban Airport

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
71
Injuries
None
Certificate
Private
Airplane ratings
Single-engine sea, Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Right
Flight hours
1,100 total

Weather

Conditions
Visual (VMC) · Day
Wind
100° at 3 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
52 °F, dew point 25 °F
Altimeter
30.30 inHg
Observed at
5G9, 1 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.